<template>
  <el-card>
    <div slot="header">
      <el-form :model="filterParams"
               ref="filter-form">
        <el-form-item label="手机号"
                      prop="phone">
          <el-input v-model="filterParams.phone"></el-input>
        </el-form-item>
        <el-form-item label="注册时间"
                      prop="rangeDate">
          <el-date-picker v-model="filterParams.rangeDate"
                          type="datetimerange"
                          range-separator="至"
                          start-placeholder="开始时间"
                          end-placeholder="结束时间"
                          value-format="yyyy-MM-dd" />
        </el-form-item>
        <el-form-item>
          <el-button :disabled="loading"
                     @click="handleReset">重置</el-button>
          <el-button type="primary"
                     @click="handleQuery"
                     :disabled="loading">查询</el-button>
        </el-form-item>
      </el-form>
    </div>
    <el-table :data="users"
              style="width: 100%"
              v-loading="loading">
      <el-table-column prop="id"
                       label="用户ID">
      </el-table-column>
      <el-table-column prop="name"
                       label="头像">
        <template slot-scope="scope">
          <img width="30px"
               :src="scope.row.portrait || 'https://cube.elemecdn.com/9/c2/f0ee8a3c7c9638a54940382568c9dpng.png'">
        </template>
      </el-table-column>
      <el-table-column prop="name"
                       label="用户名">
      </el-table-column>
      <el-table-column prop="phone"
                       label="手机号">
      </el-table-column>
      <el-table-column prop="createTime"
                       label="注册时间">
      </el-table-column>
      <!-- <el-table-column
        prop="name"
        label="状态"
        width="80">
        <template slot-scope="scope">
          <el-switch
            v-model="scope.row.status"
            active-value="ENABLE"
            inactive-value="DISABLE"
            active-color="#13ce66"
            inactive-color="#ff4949"
            @change="handleForbidUser(scope.row)"
          >
          </el-switch>
        </template>
      </el-table-column> -->
      <el-table-column prop="address"
                       label="操作">
        <template slot-scope="scope">
          <el-button type="text"
                     @click="handleSelectRole(scope.row)">分配角色</el-button>
        </template>
      </el-table-column>
    </el-table>
    <el-dialog title="分配角色"
               :visible.sync="dialogVisible"
               width="50%">
      <el-select v-model="roleIdList"
                 multiple
                 placeholder="请选择">
        <el-option v-for="item in roles"
                   :key="item.id"
                   :label="item.name"
                   :value="item.id">
        </el-option>
      </el-select>
      <span slot="footer"
            class="dialog-footer">
        <el-button @click="dialogVisible = false">取 消</el-button>
        <el-button type="primary"
                   @click="handleAllocRole">确 定</el-button>
      </span>
    </el-dialog>
  </el-card>
</template>

<script lang="ts">
import Vue from 'vue'
import { getUserPages, forbidUser } from '@/services/logIn'
import { Form } from 'element-ui'
import { getAllRoles, allocateUserRoles, getUserRoles } from '@/services/role'

export default Vue.extend({
  name: 'UserList',
  data() {
    return {
      users: [],
      filterParams: {
        currentPage: 1,
        pageSize: 100,
        phone: '',
        startCreateTime: '',
        endCreateTime: '',
        rangeDate: []
      },
      loading: true,
      dialogVisible: false,
      roles: [],
      roleIdList: [],
      currentUser: null // 分配角色的当前用户
    }
  },

  created() {
    this.loadUsers()
  },

  methods: {
    async loadUsers() {
      this.loading = true
      const { rangeDate } = this.filterParams
      if (rangeDate && rangeDate.length) {
        this.filterParams.startCreateTime = rangeDate[0]
        this.filterParams.endCreateTime = rangeDate[1]
      } else {
        this.filterParams.startCreateTime = ''
        this.filterParams.endCreateTime = ''
      }
      const { data } = await getUserPages(this.filterParams)
      this.users = data.data.records
      this.loading = false
    },

    async handleForbidUser(user: any) {
      const { data } = await forbidUser(user.id)
      console.log(data)
    },

    handleQuery() {
      this.filterParams.currentPage = 1
      this.loadUsers()
    },

    handleReset() {
      ;(this.$refs['filter-form'] as Form).resetFields()
      this.loadUsers()
    },

    async handleSelectRole(role: any) {
      this.currentUser = role
      // 加载角色列表
      const { data } = await getAllRoles()
      this.roles = data.data

      const {
        data: { data: userRoles }
      } = await getUserRoles((this.currentUser as any).id)
      this.roleIdList = userRoles.map((item: any) => item.id)

      // 展示对话框
      this.dialogVisible = true
    },

    async handleAllocRole() {
      await allocateUserRoles({
        userId: (this.currentUser as any).id,
        roleIdList: this.roleIdList
      })
      this.$message.success('操作成功')
      this.dialogVisible = false
    }
  }
})
</script>

<style lang="scss" scoped></style>
